10 Basic PHP String Functions

In this tutorial, we are going to see 10 basic and important string functions in PHP. String is basically a sequence of character. In this .......

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How to Setup MySQL Connection Using PDO in PHP

In previous article we have discussed that MySQL is depreciated and their alternative options are MySQLi and PDO(PHP Data Object) . In that you have learned.......

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How to Create Dynamic Pie Chart in PHP with MySQL Using Google API

In this tutorial we will discuss how to create dynamic Pie Chart in PHP with MySQL. A graph which is creating....

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Infinite Scroll in PHP Using Jquery AJAX and MySQL

Infinite Scroll of Webpage in PHP In this tutorial here we are going to show how to infinite scroll a Page like facebook. In.......

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Live Filter With Checkbox Using Jquery

Live Filter Data With Checkbox Using Jquery With AJAX I have required filtering the product with their attributes......

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Dynamically Change Form Action Based on Select Option Using jQuery

In this article we are discussing about how to change form action based on select option.....

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Dynamically Change Form Action Based on Select Option Using jQuery

In this article we are discussing about how to change form action based on select option.....

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Live Filter With Checkbox Using Jquery

Live Filter Data With Checkbox Using Jquery With AJAX I have required filtering the product with their attributes......

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Upload multiple images with Jquery and PHP

In previous tutorial I have posted an article about how to upload a file in PHP. In this article I am going to discuss about how to upload .....

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How to Resize an Image on Runtime in PHP

Resize an Image on Runtime in PHP Now a day’s everyone wants to display resized image on website with different......

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Infinite Scroll in PHP Using Jquery AJAX and MySQL

Infinite Scroll of Webpage in PHP In this tutorial here we are going to show how to infinite scroll a Page like facebook. In.......

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File Uploading in PHP

PHP programming language allows uploading a file on server with html form. File uploading with PHP is very easy....

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Send form data and save in PHP using Jquery and AJAX

In this tutorial we are going to discuss about how to send form data and save in Jquery usingf AJAX and PHP. Before .......

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Live Search System Using Ajax in PHP with MySQL

In this Tutorial we are going to discuss about instant live search in PHP using AJAX and jQuery. Live search .......

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Sharing link to Facebook does not show right thumbnail image

 1) Put this code before  </head> and pass image url in header file

 <meta property="og:image" content="<?php echo $image_urls; ?>" />

 2) Give facebook share link on Page

<a title="facebook"  href="http://www.facebook.com/sharer.php?s=100&amp;p[title]=<?php echo $alb['title']; ?>&amp;p[summary]=<?php echo $description;?>&amp;p[url]=<?php echo urlencode($share_url);?>&amp;
p[images][0]=<?php //echo $image_urls;?>" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,resizable=no,scrollbars=no,height=400,width=600'); return false;"><i class="fa fa-facebook" aria-hidden="true"></i></a>

3) Finally go to Facebook Debug tool to check sharing URL

https://developers.facebook.com/tools/debug/sharing/


Paste sharing URL and click on Debug button. That's it.

Two foreach but want to get Single times value in PHP

foreach($this->getCollection() as $res){



foreach($orderItem as $item)
{

$item= $item;

}



echo $item->product_id;    //print one time

echo $res->entity_id;



}

find current url is with http or https in php

<?php if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == "on") {
   $protocol= "https://";
} else {
    $protocol= "http://";
} echo $protocol.$_SERVER['SERVER_NAME']; ?>

if getting these error on checkout page in payment option

Problem: 

Fatal error: Allowed memory size of 402653184 bytes exhausted (tried to allocate 130968 bytes) in /public_html/catalog/model/payment/ccavenuepay.php on line 1

Solution:

careate a scopbin name folder in root directory of your project

and upload a file 911006.php in it

Get id or numeric value from URL in PHP

$uri = $_SERVER['REQUEST_URI'];

   function map ($n) {
        $n = preg_replace("%[^\d]+%mi", '', $n);
        return $n;
    }

    $vals = array_map(map, array($uri));
 

foreach($vals as $id)
{
 $id;
}

function for query the database in PHP

//function of query

function runqueries($query) {
$result = mysql_query($query);

while($rowss = mysql_fetch_array($result))

{
   $listingdata[] = $rowss;

 
}
if(!empty($listingdata))
return $listingdata;
}


//Where need to display Data

$sqls= runqueries("SELECT * from Products");

foreach($sqls as $rows)

{


}